18692024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{941}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 37981440

約数和(自身を除く): 19289416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 941, 1528, 1882, 2483, 3764, 4966, 7528, 9932, 12233, 19864, 24466, 48932, 97864, 179731, 359462, 718924, 1437848, 2336503, 4673006, 9346012, 18692024]

約数ペア:

[(1, 18692024), (2, 9346012), (4, 4673006), (8, 2336503), (13, 1437848), (26, 718924), (52, 359462), (104, 179731), (191, 97864), (382, 48932), (764, 24466), (941, 19864), (1528, 12233), (1882, 9932), (2483, 7528), (3764, 4966)]